{"id":"W4235502225","doi":"10.2196/31677","title":"Adding Mobile Elements to Online Physical Activity Interventions Targeted at Adults Aged 50 Years and Older: Protocol for a Systematic Design","year":2022,"lang":"en","type":"article","venue":"JMIR Research Protocols","topic":"Physical Activity and Health","field":"Medicine","cited_by":5,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"","keywords":"Psychological intervention; Attrition; Context (archaeology); Population; eHealth; Intervention (counseling); Fidelity; mHealth; Protocol (science); Randomized controlled trial; Psychology; Gerontology; Intervention mapping; Applied psychology; Computer science; Medicine; Medical education; Health care; Nursing; Alternative medicine","routes":{"ca_aff":false,"ca_fund":false,"ca_venue":true,"about_ca":false,"invisible_to_affiliation_only":true},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.08732471,0.004845729,0.007618044,0.005704344,0.005770595,0.004363559,0.003471953,0.007029707,0.05685585],"category_scores_gemma":[0.07732768,0.004031871,0.007960838,0.004898163,0.003702254,0.004500766,0.003993283,0.008196081,0.01352521],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.009451455,"about_ca_system_score_gemma":0.03916207,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.004268212,"about_ca_topic_score_gemma":0.009671747,"domain_scores_codex":[0.9546682,0.02700661,0.008482811,0.00267044,0.00448758,0.002684357],"domain_scores_gemma":[0.9531247,0.01497672,0.00633043,0.007381862,0.01544929,0.002736987],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"design_other","study_design_gemma":"not_applicable","study_design_scores_codex":[0.116274,0.02191285,0.003449355,0.3207372,0.002831011,0.002155984,0.01282076,0.008229964,0.008981536,0.02339132,0.1012246,0.3779914],"study_design_scores_gemma":[0.3069024,0.04405842,0.0162557,0.1215239,0.003454548,0.0005947601,0.006276209,0.006531473,0.008502082,0.02135107,0.4634381,0.00111134],"study_design_candidate":"not_applicable","study_design_consensus":null,"genre_codex":"protocol","genre_gemma":"protocol","genre_scores_codex":[0.0002104908,0.00006429887,0.0007063085,0.00003864477,0.00005079338,0.9985262,0.0002392981,0.00001990109,0.0001440756],"genre_scores_gemma":[0.0001444953,0.00004630355,0.001494685,0.00002734443,0.000005119417,0.9981787,0.00003169841,0.000001317733,0.00007030133],"genre_candidate":"protocol","genre_consensus":"protocol","teacher_disagreement_score":0.08732471,"threshold_uncertainty_score":0.4618227,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.3738713477253604,"score_gpt":0.6041749123322915,"score_spread":0.2303035646069311,"validation_status":"score_only:v0-immature-baseline","note":"Baseline scores from an immature model (maturity gate not passed). Scores rank; they never assert a category."}}